For a scheduling project for model railroad, using real time timetable (normal clock) but in modelling terms compress the times, (fastclock) I need to be able to:Run the clock faster, say 3 times faster. Adjustable as required. Real time = say 12:00 and clock would say 12:00 but only after 4 hours actual time.(not 12 hours)Use as a 1 day clock of 24 hours (not overlapping days)Ability to set start time. Not necessarily 0:00 but say at 08:00 or 10:35 or 15:07Excel macro to get event/lap/interim time when button pressed in Excel